Mitsubishi Electronics FR-A500L instruction manual Terminal block layout, 800 2300

Page 17

INSTALLATION AND WIRING

(2) Terminal block layout

In the main circuit of the inverter, the terminals are arranged as shown below:

FR-A540L-530K800K

 

 

 

 

 

 

 

 

 

800

 

 

 

2300

 

 

 

 

 

 

800

 

 

 

 

2300

 

 

 

 

 

 

 

 

 

 

 

 

 

65

 

 

 

 

 

 

 

 

 

 

 

21002000

 

 

 

 

 

 

 

 

MAIN CIRCUIT TERMINAL

 

 

 

 

 

 

 

 

 

 

 

(OUTGOING)

 

P,U

N,V

PR,W

 

 

 

 

 

 

 

P,N,PR U,V,W

 

 

 

 

 

 

 

MAIN CIRCUIT TERMINAL

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

T

S

R

 

(INCOMING)

 

 

 

 

 

 

 

 

 

 

 

R,S,T

 

 

 

 

 

 

 

 

 

 

550

 

 

550

 

 

 

 

 

 

 

 

 

 

 

 

50

 

 

 

315

105

105

275

127.5

887.5

195

1090

307

128

128

237

 

 

 

Left Side

 

 

Front

 

Right Side

 

 

 

 

 

 

 

 

MAIN CIRCUIT TERMINAL (Detail)

 

 

 

 

 

 

 

 

 

40

 

 

 

 

 

 

 

 

 

 

 

17.5

 

 

 

 

 

 

 

 

 

 

 

17.5

40

17.5

 

 

 

 

 

 

 

 

 

 

75

 

 

 

 

 

 

 

 

 

 

 

 

 

Units

 

 

 

 

 

 

 

 

 

 

 

<mm>

 

 

 

 

 

 

 

 

 

9

 

 

 

 

 

Image 17
Contents FR-A500L This section is specifically about safety matters Injury Prevention Electric Shock PreventionFire Prevention Wiring Transportation and installationAdditional instructions Trial runOperation Maintenance, inspection and parts replacementEmergency stop Disposing of the inverterContents Chapter Outline Installation Precautions for operationWiring Pre-Operation InformationBasic configuration Basic ConfigurationNFB ELB Name DescriptionChapter Instructions for installation InstallationAt 5cm 1.97 inch Terminal connection diagram WiringDescription of main circuit terminals Symbol Terminal Name DescriptionDescription of control circuit terminals Terminal Name DescriptionIPF ,B,CRUN Wiring instructions Wiring of the main circuit800 2300 Terminal block layoutP1, P, N Connection procedure Connection of the power supply and motorNA version(OR Version) Wiring of the control circuitChanging the control logic RUN DC24V How to use terminals STOP, CS and PC For RS-485 communication Connection to the PU connectorDesign information Chapter Operation Chapter Parameters Parameters Parameter ListDU/PU main display data selection F4 fourth frequency voltage 173 201 Can be accessed when Pr = Protective Functions Error alarm definitions Errors AlarmsOperation Parameter Unit Name DescriptionOLT OHTSTP OPTMB7 CTEName Details Main circuit error E,15 detailsCharge Alarm Correspondences between digital and actual characters To know the operating status at the occurrence of alarmResetting the inverter Alarm code outputAlarm Code Alarm Output across B-C FR-DU04 Operation PanelOperation Panel Check Point Remedy Display TroubleshootingChecking the operation panel display at alarm stop Check Point Remedy Speed greatly differs from the setting Faults and check pointsMotor remains stopped Motor rotates in opposite directionPower lamp is not lit Operation mode is not changed properlyMotor current is large Speed does not increasePrecautions for maintenance and inspection Precautions for Maintenance and InspectionCheck items Periodic inspectionDielectric strength test Insulation resistance test using meggerDescription Method Criterion Instrument Daily Daily and Periodic InspectionModule device numbers and terminals to be checked PreparationChecking method Cooling fan Replacement of partsSmoothing capacitors RelaysMeasurement of voltages and currents Measurement of main circuit voltages, currents and power5VDC Measuring Point Measuring Instrument10VDC Chapter Specifications Model specifications Standard specificationCommon specifications FR-PU04 AlarmFR-A540L-450K, 375K Outline drawingsFR-A540L-540K~800K P5S RDB RDA SDB SDAAppendices Front AppendixAppendix EF-40ETB R G Converter EF-30ETB Control Inverter Wiring between cooling fan and terminals is as followsCheck the air flow direction MT-BR5MT-BR5 TH1 TH2 PR PR E Resistor Temperature Abnormal SignalsShipment case example
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